Home / Accessory-Silencer Accessories / CGS Group FIXED BARREL SPACER BLACK View cart “Gemtech GM9 THREAD REAR MOUNT M18X1RH” has been added to your cart. Sale! CGS Group FIXED BARREL SPACER BLACK$4500 $4261 Out of stock SKU: CGS-KRK-FIXED-BBL Category: Accessory-Silencer Accessories Product ID: 59410 Description Description Fits Kraken/MOD9/Nautilus Related products Sale! Dead Air Armament HUB DIRECT THRD MNT M18X1.5 AI $8900 $8351 Sale! Dead Air Armament SANDMAN 5.56 FRONT CAP $6900 $6042 Sale! Yankee Hill Machine Company NIELSEN PISTON 9MM M13.5X1LH $7495 $7135 Sale! Rugged Suppressors R3 FLASH HIDER 3/4X24 $10000 $8715